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-rw-r--r--media/supermariobros.mp3bin47565 -> 420237 bytes
-rw-r--r--media/supermariobros.mp4bin26624 -> 248722 bytes
-rw-r--r--src/supermariobros.audio.sql240
3 files changed, 214 insertions, 26 deletions
diff --git a/media/supermariobros.mp3 b/media/supermariobros.mp3
index 2b656f3..c1b3364 100644
--- a/media/supermariobros.mp3
+++ b/media/supermariobros.mp3
Binary files differ
diff --git a/media/supermariobros.mp4 b/media/supermariobros.mp4
index 78f741b..dd20964 100644
--- a/media/supermariobros.mp4
+++ b/media/supermariobros.mp4
Binary files differ
diff --git a/src/supermariobros.audio.sql b/src/supermariobros.audio.sql
index 8f592c1..914a1d9 100644
--- a/src/supermariobros.audio.sql
+++ b/src/supermariobros.audio.sql
@@ -2,34 +2,221 @@ INSERT OR REPLACE INTO audio_tracks (id, sample_rate, format) VALUES ('supermari
WITH RECURSIVE
audio AS
- (SELECT *, 250 AS n, 160 AS gain FROM audio_tracks WHERE id = 'supermariobros'),
+ (SELECT *, 225 AS beat, 160 AS gain FROM audio_tracks WHERE id = 'supermariobros'),
notes AS (SELECT
440.0000 AS A4,
- 493.8833 AS B4,
466.1638 AS Bflat4,
- 391.9954 AS G4,
+ 493.8833 AS B4,
261.6256 AS C4,
329.6276 AS E4,
+ 391.9954 AS G4,
+ 880.0000 AS A5,
523.2511 AS C5,
+ 587.3295 AS D5,
+ 622.2540 AS Dsharp5,
+ 659.2250 AS E5,
+ 698.4565 AS F5,
+ 739.9888 AS Fsharp5,
783.9909 AS G5,
- 659.2250 AS E5),
+ 1760.000 AS A6,
+ 1046.502 AS C6,
+ 1318.510 AS E6,
+ 1396.913 AS F6,
+ 1567.982 AS G6),
melody(m_id, mduration, mnote) AS
(SELECT ROW_NUMBER() OVER () as m_id, * FROM (VALUES
- (5, (SELECT E5 FROM notes)) , (1, 0),
- (5, (SELECT E5 FROM notes)) , (6, 0),
- (5, (SELECT E5 FROM notes)) , (6, 0),
- (5, (SELECT C5 FROM notes)) , (1, 0),
- (5, (SELECT E5 FROM notes)) , (6, 0),
- (5, (SELECT G5 FROM notes)) , (17, 0),
- (5, (SELECT G4 FROM notes)) , (17, 0),
- (5, (SELECT C5 FROM notes)) , (12, 0),
- (5, (SELECT G4 FROM notes)) , (10, 0),
- (5, (SELECT E4 FROM notes)) , (8, 0),
- (5, (SELECT A4 FROM notes)) , (6, 0),
- (5, (SELECT B4 FROM notes)) , (5, 0),
- (5, (SELECT Bflat4 FROM notes)), (1, 0),
- (5, (SELECT A4 FROM notes)) , (12, 0),
- -- (5, (SELECT G4 FROM notes)) , (1, 0),
+ (5, (SELECT E5 FROM notes)) , (1, 0),
+ (5, (SELECT E5 FROM notes)) , (6, 0),
+ (5, (SELECT E5 FROM notes)) , (6, 0),
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT E5 FROM notes)) , (6, 0),
+ (5, (SELECT G5 FROM notes)) , (17, 0),
+ (5, (SELECT G4 FROM notes)) , (17, 0),
+ --
+ (5, (SELECT C5 FROM notes)) , (12, 0),
+ (5, (SELECT G4 FROM notes)) , (10, 0),
+ (5, (SELECT E4 FROM notes)) , (7, 0),
+ (5, (SELECT A4 FROM notes)) , (6, 0),
+ (5, (SELECT B4 FROM notes)) , (5, 0),
+ (5, (SELECT Bflat4 FROM notes)) , (1, 0),
+ (5, (SELECT A4 FROM notes)) , (6, 0),
+ (5, (SELECT G4 FROM notes)) , (2, 0),
+ (5, (SELECT E5 FROM notes)) , (2, 0),
+ (5, (SELECT G5 FROM notes)) , (2, 0),
+ (5, (SELECT A5 FROM notes)) , (6, 0),
+ (5, (SELECT F5 FROM notes)) , (1, 0),
+ (5, (SELECT G5 FROM notes)) , (5, 0),
+ (5, (SELECT E5 FROM notes)) , (8, 0),
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (1, 0),
+ (5, (SELECT B4 FROM notes)) , (12, 0),
+ --
+ (5, (SELECT C5 FROM notes)) , (12, 0),
+ (5, (SELECT G4 FROM notes)) , (10, 0),
+ (5, (SELECT E4 FROM notes)) , (7, 0),
+ (5, (SELECT A4 FROM notes)) , (6, 0),
+ (5, (SELECT B4 FROM notes)) , (5, 0),
+ (5, (SELECT Bflat4 FROM notes)) , (1, 0),
+ (5, (SELECT A4 FROM notes)) , (6, 0),
+ (5, (SELECT G4 FROM notes)) , (2, 0),
+ (5, (SELECT E5 FROM notes)) , (2, 0),
+ (5, (SELECT G5 FROM notes)) , (2, 0),
+ (5, (SELECT A5 FROM notes)) , (6, 0),
+ (5, (SELECT F5 FROM notes)) , (1, 0),
+ (5, (SELECT G5 FROM notes)) , (5, 0),
+ (5, (SELECT E5 FROM notes)) , (8, 0),
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (1, 0),
+ (5, (SELECT B4 FROM notes)) , (24, 0),
+ --
+ (5, (SELECT G5 FROM notes)) , (1, 0),
+ (5, (SELECT Fsharp5 FROM notes)), (1, 0),
+ (5, (SELECT F5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (8, 0),
+ (5, (SELECT E5 FROM notes)) , (6, 0),
+ (5, (SELECT G4 FROM notes)) , (1, 0),
+ (5, (SELECT A4 FROM notes)) , (1, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT A4 FROM notes)) , (1, 0),
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (12, 0),
+ --
+ (5, (SELECT G5 FROM notes)) , (1, 0),
+ (5, (SELECT Fsharp5 FROM notes)), (1, 0),
+ (5, (SELECT F5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (8, 0),
+ (5, (SELECT E5 FROM notes)) , (6, 0),
+ (5, (SELECT C6 FROM notes)) , (4, 0),
+ (5, (SELECT C6 FROM notes)) , (1, 0),
+ (5, (SELECT C6 FROM notes)) , (36, 0),
+ --
+ (5, (SELECT G5 FROM notes)) , (1, 0),
+ (5, (SELECT Fsharp5 FROM notes)), (1, 0),
+ (5, (SELECT F5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (8, 0),
+ (5, (SELECT E5 FROM notes)) , (6, 0),
+ (5, (SELECT G4 FROM notes)) , (1, 0),
+ (5, (SELECT A4 FROM notes)) , (1, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT A4 FROM notes)) , (1, 0),
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (12, 0),
+ --
+ (5, (SELECT Dsharp5 FROM notes)), (12, 0),
+ (5, (SELECT D5 FROM notes)) , (12, 0),
+ (5, (SELECT C5 FROM notes)) , (36, 0),
+ --
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (6, 0),
+ (5, (SELECT E5 FROM notes)) , (1, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT A4 FROM notes)) , (1, 0),
+ (5, (SELECT G4 FROM notes)) , (17, 0),
+ --
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (1, 0),
+ (5, (SELECT E5 FROM notes)) , (40, 0),
+ --
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (6, 0),
+ (5, (SELECT E5 FROM notes)) , (1, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT A4 FROM notes)) , (1, 0),
+ (5, (SELECT G4 FROM notes)) , (17, 0),
+ --
+ (5, (SELECT E5 FROM notes)) , (1, 0),
+ (5, (SELECT E5 FROM notes)) , (6, 0),
+ (5, (SELECT E5 FROM notes)) , (6, 0),
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT E5 FROM notes)) , (6, 0),
+ (5, (SELECT G5 FROM notes)) , (17, 0),
+ (5, (SELECT G4 FROM notes)) , (17, 0),
+ --
+ (5, (SELECT C5 FROM notes)) , (12, 0),
+ (5, (SELECT G4 FROM notes)) , (10, 0),
+ (5, (SELECT E4 FROM notes)) , (8, 0),
+ (5, (SELECT A4 FROM notes)) , (6, 0),
+ (5, (SELECT B4 FROM notes)) , (5, 0),
+ (5, (SELECT Bflat4 FROM notes)) , (1, 0),
+ (5, (SELECT A4 FROM notes)) , (6, 0),
+ (5, (SELECT G4 FROM notes)) , (2, 0),
+ (5, (SELECT E5 FROM notes)) , (2, 0),
+ (5, (SELECT G5 FROM notes)) , (2, 0),
+ (5, (SELECT A5 FROM notes)) , (6, 0),
+ (5, (SELECT F5 FROM notes)) , (1, 0),
+ (5, (SELECT G5 FROM notes)) , (5, 0),
+ (5, (SELECT E5 FROM notes)) , (8, 0),
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (1, 0),
+ (5, (SELECT B4 FROM notes)) , (12, 0),
+ --
+ (5, (SELECT C5 FROM notes)) , (12, 0),
+ (5, (SELECT G4 FROM notes)) , (10, 0),
+ (5, (SELECT E4 FROM notes)) , (8, 0),
+ (5, (SELECT A4 FROM notes)) , (6, 0),
+ (5, (SELECT B4 FROM notes)) , (5, 0),
+ (5, (SELECT Bflat4 FROM notes)) , (1, 0),
+ (5, (SELECT A4 FROM notes)) , (6, 0),
+ (5, (SELECT G4 FROM notes)) , (2, 0),
+ (5, (SELECT E5 FROM notes)) , (2, 0),
+ (5, (SELECT G5 FROM notes)) , (2, 0),
+ (5, (SELECT A5 FROM notes)) , (6, 0),
+ (5, (SELECT F5 FROM notes)) , (1, 0),
+ (5, (SELECT G5 FROM notes)) , (5, 0),
+ (5, (SELECT E5 FROM notes)) , (8, 0),
+ (5, (SELECT C5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (1, 0),
+ (5, (SELECT B4 FROM notes)) , (17, 0),
+ --
+ (5, (SELECT E5 FROM notes)) , (0, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT G4 FROM notes)) , (12, 0),
+ (5, (SELECT G4 FROM notes)) , (6, 0),
+ (5, (SELECT A4 FROM notes)) , (2, 0),
+ (5, (SELECT F5 FROM notes)) , (4, 0),
+ (5, (SELECT F5 FROM notes)) , (2, 0),
+ (5, (SELECT A4 FROM notes)) , (12, 0),
+ --
+ (5, (SELECT B4 FROM notes)) , (1, 0),
+ (5, (SELECT A5 FROM notes)) , (3, 0),
+ (5, (SELECT A5 FROM notes)) , (1, 0),
+ (5, (SELECT A5 FROM notes)) , (4, 0),
+ (5, (SELECT G5 FROM notes)) , (1, 0),
+ (5, (SELECT F5 FROM notes)) , (1, 0),
+ (5, (SELECT E5 FROM notes)) , (2, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT A4 FROM notes)) , (1, 0),
+ (5, (SELECT G4 FROM notes)) , (17, 0),
+ --
+ (5, (SELECT E5 FROM notes)) , (0, 0),
+ (5, (SELECT C5 FROM notes)) , (6, 0),
+ (5, (SELECT G4 FROM notes)) , (12, 0),
+ (5, (SELECT G4 FROM notes)) , (6, 0),
+ (5, (SELECT A4 FROM notes)) , (2, 0),
+ (5, (SELECT F5 FROM notes)) , (4, 0),
+ (5, (SELECT F5 FROM notes)) , (2, 0),
+ (5, (SELECT A4 FROM notes)) , (12, 0),
+ --
+ (5, (SELECT B4 FROM notes)) , (1, 0),
+ (5, (SELECT F5 FROM notes)) , (3, 0),
+ (5, (SELECT F5 FROM notes)) , (1, 0),
+ (5, (SELECT F5 FROM notes)) , (4, 0),
+ (5, (SELECT E5 FROM notes)) , (1, 0),
+ (5, (SELECT D5 FROM notes)) , (1, 0),
+ (5, (SELECT C5 FROM notes)) , (2, 0),
+ (5, (SELECT G4 FROM notes)) , (6, 0),
+ (5, (SELECT E4 FROM notes)) , (1, 0),
+ (5, (SELECT C4 FROM notes)) , (17, 0),
+ --
(1, 0))),
melody_with_offsets(mstart, mend, mnote) AS
(SELECT
@@ -37,16 +224,17 @@ WITH RECURSIVE
SUM(mduration) OVER (ORDER BY m_id) AS mend,
mnote
FROM melody),
- tone(position) AS (SELECT 0 UNION ALL SELECT position + 1 FROM tone, audio WHERE position < (SELECT SUM(mduration) FROM melody) * n),
+ note_positions(position) AS
+ (SELECT 0 UNION ALL
+ SELECT position + 1 FROM note_positions, audio
+ WHERE position < (SELECT SUM(mduration) FROM melody) * beat),
_samples(value, position) AS
(SELECT
- IFNULL(
- (SELECT mnote * position FROM melody_with_offsets
- WHERE position BETWEEN IFNULL(mstart, 0) * n AND mend * n
- LIMIT 1),
- 0) AS value,
+ IFNULL((SELECT mnote * position FROM melody_with_offsets
+ WHERE position BETWEEN IFNULL(mstart, 0) * beat AND mend * beat
+ LIMIT 1), 0) AS value,
position
- FROM tone, notes, audio),
+ FROM note_positions, notes, audio),
samples(value, position) AS
(SELECT MOD(FLOOR(value * 2.0 / sample_rate), 2) * gain, position
FROM _samples, audio)